Posted inProtection and Switch gear
Setting of differential relay
The separate blocking relay in series with the differential relay is used. The operation of…
Posted inProtection and Switch gear
Magnetizing current inrush
When the transformer is energized, the condition initially is of zero induced E.m.f. A transient…
Posted inPower engineering
Fundamentals of Power System Protection
The purpose of an Electric Power System is to generate and supply electrical energy to…